NO20072600L - Viskoelastiske overflateaktive fluider med forbedret skjaerkrafttilbakevending, reologi og stabilitetsytelse - Google Patents
Viskoelastiske overflateaktive fluider med forbedret skjaerkrafttilbakevending, reologi og stabilitetsytelseInfo
- Publication number
- NO20072600L NO20072600L NO20072600A NO20072600A NO20072600L NO 20072600 L NO20072600 L NO 20072600L NO 20072600 A NO20072600 A NO 20072600A NO 20072600 A NO20072600 A NO 20072600A NO 20072600 L NO20072600 L NO 20072600L
- Authority
- NO
- Norway
- Prior art keywords
- viscoelastic surfactant
- rheology
- improved shear
- shear force
- stability performance
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 7
- 239000004094 surface-active agent Substances 0.000 title abstract 4
- 238000000518 rheometry Methods 0.000 title 1
- 238000011084 recovery Methods 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/84—Compositions based on water or polar solvents
- C09K8/86—Compositions based on water or polar solvents containing organic compounds
- C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
- C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/68—Compositions based on water or polar solvents containing organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/30—Viscoelastic surfactants [VES]
Abstract
En fremgangsmåte for behandling av en undergrunnsformasjon ved at det i en brønn injiseres et vandi g fluid inneholdende et viskoelastisk surfaktantfluid omfattende et forbedret skjærgjenvinningsmiddel hvori skjærgjenvinningstiden av det viskoelastiske surfaktantfluid er redusert ved tilsetningen av det forbedrede skjærgjenvinningsmiddel, og oppfinnelsen vedrører også en viskoelastisk surfaktantfluidblanding derav.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US62787604P | 2004-11-15 | 2004-11-15 | |
US72204005P | 2005-09-29 | 2005-09-29 | |
US11/272,633 US7279446B2 (en) | 2004-11-15 | 2005-11-14 | Viscoelastic surfactant fluids having enhanced shear recovery, rheology and stability performance |
PCT/US2005/041341 WO2006055549A2 (en) | 2004-11-15 | 2005-11-15 | Viscoelastic surfactant fluids having enhanced shear recovery, rheology and stability performance |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20072600L true NO20072600L (no) | 2007-07-09 |
NO339478B1 NO339478B1 (no) | 2016-12-19 |
Family
ID=36387153
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20072600A NO339478B1 (no) | 2004-11-15 | 2007-05-22 | Viskoelastiske overflateaktive fluider med forbedret skjærgjenvinning, fremgangsmåte for behandling av en undergrunnsformasjon og fremgangsmåte for behandling av et oljefelt. |
NO20161409A NO343040B1 (no) | 2004-11-15 | 2016-09-06 | Viskoelastiske surfaktantfluid og fremgangsmåte for behandling av en undergrunnsformasjon |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20161409A NO343040B1 (no) | 2004-11-15 | 2016-09-06 | Viskoelastiske surfaktantfluid og fremgangsmåte for behandling av en undergrunnsformasjon |
Country Status (10)
Country | Link |
---|---|
US (1) | US7279446B2 (no) |
EP (2) | EP2471888B1 (no) |
CN (2) | CN101056959B (no) |
BR (1) | BRPI0517841A (no) |
CA (2) | CA2770437C (no) |
DK (2) | DK1812528T3 (no) |
MX (1) | MX2007005745A (no) |
NO (2) | NO339478B1 (no) |
RU (1) | RU2401859C2 (no) |
WO (1) | WO2006055549A2 (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10214683B2 (en) | 2015-01-13 | 2019-02-26 | Bp Corporation North America Inc | Systems and methods for producing hydrocarbons from hydrocarbon bearing rock via combined treatment of the rock and subsequent waterflooding |
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-
2005
- 2005-11-14 US US11/272,633 patent/US7279446B2/en active Active
- 2005-11-15 CA CA2770437A patent/CA2770437C/en active Active
- 2005-11-15 DK DK05823330.5T patent/DK1812528T3/da active
- 2005-11-15 CN CN200580039052.9A patent/CN101056959B/zh active Active
- 2005-11-15 WO PCT/US2005/041341 patent/WO2006055549A2/en active Application Filing
- 2005-11-15 EP EP12162250.0A patent/EP2471888B1/en active Active
- 2005-11-15 CN CN201210472768.XA patent/CN102994063B/zh active Active
- 2005-11-15 RU RU2007122347/03A patent/RU2401859C2/ru active
- 2005-11-15 BR BRPI0517841-0A patent/BRPI0517841A/pt active IP Right Grant
- 2005-11-15 CA CA2587685A patent/CA2587685C/en active Active
- 2005-11-15 DK DK12162250T patent/DK2471888T3/en active
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US10214683B2 (en) | 2015-01-13 | 2019-02-26 | Bp Corporation North America Inc | Systems and methods for producing hydrocarbons from hydrocarbon bearing rock via combined treatment of the rock and subsequent waterflooding |
Also Published As
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CN102994063B (zh) | 2016-06-15 |
MX2007005745A (es) | 2007-07-17 |
WO2006055549A3 (en) | 2006-10-26 |
EP2471888A1 (en) | 2012-07-04 |
DK2471888T3 (en) | 2015-04-20 |
CA2770437C (en) | 2014-03-11 |
CA2587685C (en) | 2012-10-02 |
BRPI0517841A (pt) | 2008-10-21 |
NO20161409A1 (no) | 2007-07-09 |
EP1812528A4 (en) | 2009-09-09 |
US7279446B2 (en) | 2007-10-09 |
CA2770437A1 (en) | 2006-05-26 |
EP2471888B1 (en) | 2015-03-25 |
NO339478B1 (no) | 2016-12-19 |
RU2007122347A (ru) | 2008-12-20 |
DK1812528T3 (da) | 2014-01-27 |
CN102994063A (zh) | 2013-03-27 |
EP1812528A2 (en) | 2007-08-01 |
US20060105919A1 (en) | 2006-05-18 |
CN101056959A (zh) | 2007-10-17 |
CN101056959B (zh) | 2013-01-02 |
NO343040B1 (no) | 2018-10-15 |
EP1812528B1 (en) | 2013-12-25 |
CA2587685A1 (en) | 2006-05-26 |
RU2401859C2 (ru) | 2010-10-20 |
WO2006055549A2 (en) | 2006-05-26 |
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